* src/mod_caps.erl: Fix compilation warnings: Part 2 (EJAB-290)

* src/mod_configure.erl: 
* src/mod_configure2.erl: 
* src/mod_offline_odbc.erl: 
* src/mod_shared_roster.erl: 
* src/mod_stats.erl: 
* src/mod_version.erl:

SVN Revision: 1046

7 files changed, 74 insertions, 74 deletions

diff --git a/src/mod_caps.erl b/src/mod_caps.erl
index 66afd10ab..cb6bc63d7 100644
--- a/src/mod_caps.erl
+++ b/src/mod_caps.erl
@@ -140,7 +140,7 @@ maybe_get_features(#caps{node = Node, version = Version, exts = Exts}) ->
 timestamp() ->
     {MegaSecs, Secs, _MicroSecs} = now(),
     MegaSecs * 1000000 + Secs.
-    
+
 handle_call({get_features, Caps}, From, State) ->
     case maybe_get_features(Caps) of
 	{ok, Features} -> 
@@ -204,7 +204,7 @@ handle_cast({disco_response, From, _To,
 		 sub_el = SubEls}},
 	    #state{disco_requests = Requests} = State) ->
     case {Type, SubEls} of
-	{result, [{xmlelement, "query", Attrs, Els}]} ->
+	{result, [{xmlelement, "query", _Attrs, Els}]} ->
 	    case ?DICT:find(ID, Requests) of
 		{ok, {Node, SubNode}} ->
 		    Features =
diff --git a/src/mod_configure.erl b/src/mod_configure.erl
index ff207d85a..8f4a10290 100644
--- a/src/mod_configure.erl
+++ b/src/mod_configure.erl
@@ -1261,7 +1261,7 @@ set_form(_From, _Host, ["running nodes", ENode, "DB"], _Lang, XData) ->
 	Node ->
 	    lists:foreach(
 	      fun({SVar, SVals}) ->
-			%% We believe that this is allowed only for good people
+		      %% We believe that this is allowed only for good people
 		      Table = list_to_atom(SVar),
 		      Type = case SVals of
 				 ["unknown"] -> unknown;
@@ -1604,7 +1604,7 @@ set_form(_From, _Host, ?NS_ADMINL("get-user-lastlogin"), Lang, XData) ->
     FLast =
 	case ejabberd_sm:get_user_resources(User, Server) of
 	    [] ->
-		US = {User, Server},
+		_US = {User, Server},
 		case get_last_info(User, Server) of
 		    not_found ->
 			?T(Lang, "Never");
diff --git a/src/mod_configure2.erl b/src/mod_configure2.erl
index 47b6a0d2f..74f04c1c4 100644
--- a/src/mod_configure2.erl
+++ b/src/mod_configure2.erl
@@ -30,7 +30,7 @@ stop(Host) ->
     gen_iq_handler:remove_iq_handler(ejabberd_local, Host, ?NS_ECONFIGURE).
 
 
-process_local_iq(From, To, #iq{type = Type, lang = Lang, sub_el = SubEl} = IQ) ->
+process_local_iq(From, To, #iq{type = Type, lang = _Lang, sub_el = SubEl} = IQ) ->
     case acl:match_rule(To#jid.lserver, configure, From) of
 	deny ->
 	    IQ#iq{type = error, sub_el = [SubEl, ?ERR_NOT_ALLOWED]};
@@ -39,38 +39,38 @@ process_local_iq(From, To, #iq{type = Type, lang = Lang, sub_el = SubEl} = IQ) -
 		set ->
 		    IQ#iq{type = error,
 			  sub_el = [SubEl, ?ERR_FEATURE_NOT_IMPLEMENTED]};
-		    %case xml:get_tag_attr_s("type", SubEl) of
-		    %    "cancel" ->
-		    %        IQ#iq{type = result,
-		    %		   sub_el = [{xmlelement, "query",
-		    %			      [{"xmlns", XMLNS}], []}]};
-		    %    "submit" ->
-		    %        XData = jlib:parse_xdata_submit(SubEl),
-		    %        case XData of
-		    %    	invalid ->
-		    %    	    IQ#iq{type = error,
-		    %			  sub_el = [SubEl, ?ERR_BAD_REQUEST]};
-		    %    	_ ->
-		    %    	    Node =
-		    %    		string:tokens(
-		    %    		  xml:get_tag_attr_s("node", SubEl),
-		    %    		  "/"),
-		    %    	    case set_form(Node, Lang, XData) of
-		    %    		{result, Res} ->
-		    %    		    IQ#iq{type = result,
-		    %				  sub_el = [{xmlelement, "query",
-		    %					     [{"xmlns", XMLNS}],
-		    %					     Res
-		    %					    }]};
-		    %    		{error, Error} ->
-		    %    		    IQ#iq{type = error,
-		    %				  sub_el = [SubEl, Error]}
-		    %    	    end
-		    %        end;
-		    %    _ ->
-		    %        IQ#iq{type = error,
-		    %		   sub_el = [SubEl, ?ERR_NOT_ALLOWED]}
-		    %end;
+		    %%case xml:get_tag_attr_s("type", SubEl) of
+		    %%    "cancel" ->
+		    %%        IQ#iq{type = result,
+		    %%		   sub_el = [{xmlelement, "query",
+		    %%			      [{"xmlns", XMLNS}], []}]};
+		    %%    "submit" ->
+		    %%        XData = jlib:parse_xdata_submit(SubEl),
+		    %%        case XData of
+		    %%    	invalid ->
+		    %%    	    IQ#iq{type = error,
+		    %%			  sub_el = [SubEl, ?ERR_BAD_REQUEST]};
+		    %%    	_ ->
+		    %%    	    Node =
+		    %%    		string:tokens(
+		    %%    		  xml:get_tag_attr_s("node", SubEl),
+		    %%    		  "/"),
+		    %%    	    case set_form(Node, Lang, XData) of
+		    %%    		{result, Res} ->
+		    %%    		    IQ#iq{type = result,
+		    %%				  sub_el = [{xmlelement, "query",
+		    %%					     [{"xmlns", XMLNS}],
+		    %%					     Res
+		    %%					    }]};
+		    %%    		{error, Error} ->
+		    %%    		    IQ#iq{type = error,
+		    %%				  sub_el = [SubEl, Error]}
+		    %%    	    end
+		    %%        end;
+		    %%    _ ->
+		    %%        IQ#iq{type = error,
+		    %%		   sub_el = [SubEl, ?ERR_NOT_ALLOWED]}
+		    %%end;
 		get ->
 		    case process_get(SubEl) of
 			{result, Res} ->
@@ -145,8 +145,8 @@ process_get({xmlelement, "last", Attrs, _SubEls}) ->
 		      [[integer_to_list(TimeStamp - V), " "] || V <- Vals])),
 	    {result, {xmlelement, "last", Attrs, [{xmlcdata, Str}]}}
     end;
-%process_get({xmlelement, Name, Attrs, SubEls}) ->
-%    {result, };
+%%process_get({xmlelement, Name, Attrs, SubEls}) ->
+%%    {result, };
 process_get(_) ->
     {error, ?ERR_BAD_REQUEST}.
 
diff --git a/src/mod_offline_odbc.erl b/src/mod_offline_odbc.erl
index e645bad66..f7097d732 100644
--- a/src/mod_offline_odbc.erl
+++ b/src/mod_offline_odbc.erl
@@ -320,7 +320,7 @@ user_queue(User, Server, Query, Lang) ->
 	   end,
     FMsgs =
 	lists:map(
-	  fun({xmlelement, Name, Attrs, Els} = Msg) ->
+	  fun({xmlelement, _Name, _Attrs, _Els} = Msg) ->
 		  ID = jlib:encode_base64(binary_to_list(term_to_binary(Msg))),
 		  Packet = Msg,
 		  FPacket = ejabberd_web_admin:pretty_print_xml(Packet),
diff --git a/src/mod_shared_roster.erl b/src/mod_shared_roster.erl
index 07e7c2730..6703810b4 100644
--- a/src/mod_shared_roster.erl
+++ b/src/mod_shared_roster.erl
@@ -64,8 +64,8 @@ start(Host, _Opts) ->
         	       ?MODULE, get_jid_info, 70),
     ejabberd_hooks:add(roster_process_item, Host,
         	       ?MODULE, process_item, 50).
-    %ejabberd_hooks:add(remove_user, Host,
-    %    	       ?MODULE, remove_user, 50),
+%%ejabberd_hooks:add(remove_user, Host,
+%%    	       ?MODULE, remove_user, 50),
 
 stop(Host) ->
     ejabberd_hooks:delete(webadmin_menu_host, Host,
@@ -84,8 +84,8 @@ stop(Host) ->
         		  ?MODULE, get_jid_info, 70),
     ejabberd_hooks:delete(roster_process_item, Host,
 			  ?MODULE, process_item, 50).
-    %ejabberd_hooks:delete(remove_user, Host,
-    %    		  ?MODULE, remove_user, 50),
+%%ejabberd_hooks:delete(remove_user, Host,
+%%    		  ?MODULE, remove_user, 50),
 
 
 get_user_roster(Items, US) ->
@@ -120,7 +120,7 @@ get_user_roster(Items, US) ->
 			  {Item, SRUsers1}
 		  end
 	  end, SRUsers, Items),
-    
+
     %% Export items in roster format:
     SRItems = [#roster{usj = {U, S, {U1, S1, ""}},
 		       us = US,
@@ -313,11 +313,11 @@ get_group_users(Host, Group) ->
 get_group_explicit_users(Host, Group) ->
     case catch mnesia:dirty_index_read(
 		 sr_user, {Group, Host}, #sr_user.group_host) of
-	Rs when is_list(Rs) ->
-	    [R#sr_user.us || R <- Rs];
-	_ ->
-	    []
-    end.
+								  Rs when is_list(Rs) ->
+		 [R#sr_user.us || R <- Rs];
+	       _ ->
+		 []
+	 end.
 
 get_group_name(Host, Group) ->
     get_group_opt(Host, Group, name, Group).
@@ -373,18 +373,18 @@ webadmin_menu(Acc, _Host) ->
     [{"shared-roster", "Shared Roster"} | Acc].
 
 webadmin_page(_, Host,
-	      #request{us = US,
+	      #request{us = _US,
 		       path = ["shared-roster"],
 		       q = Query,
-		       lang = Lang} = Request) ->
+		       lang = Lang} = _Request) ->
     Res = list_shared_roster_groups(Host, Query, Lang),
     {stop, Res};
 
 webadmin_page(_, Host,
-	      #request{us = US,
+	      #request{us = _US,
 		       path = ["shared-roster", Group],
 		       q = Query,
-		       lang = Lang} = Request) ->
+		       lang = Lang} = _Request) ->
     Res = shared_roster_group(Host, Group, Query, Lang),
     {stop, Res};
 
@@ -467,7 +467,7 @@ shared_roster_group(Host, Group, Query, Lang) ->
     Name = get_opt(GroupOpts, name, ""),
     Description = get_opt(GroupOpts, description, ""),
     AllUsers = get_opt(GroupOpts, all_users, false),
-    Disabled = false,
+    %%Disabled = false,
     DisplayedGroups = get_opt(GroupOpts, displayed_groups, []),
     Members = mod_shared_roster:get_group_explicit_users(Host, Group),
     FMembers =
diff --git a/src/mod_stats.erl b/src/mod_stats.erl
index d6a6d5ffe..091bff181 100644
--- a/src/mod_stats.erl
+++ b/src/mod_stats.erl
@@ -26,17 +26,17 @@ stop(Host) ->
     gen_iq_handler:remove_iq_handler(ejabberd_local, Host, ?NS_STATS).
 
 
-process_local_iq(From, To, #iq{id = ID, type = Type,
-			       xmlns = XMLNS, sub_el = SubEl} = IQ) ->
-    Lang = xml:get_tag_attr_s("xml:lang", SubEl),
+process_local_iq(_From, To, #iq{id = _ID, type = Type,
+				xmlns = XMLNS, sub_el = SubEl} = IQ) ->
+    %%Lang = xml:get_tag_attr_s("xml:lang", SubEl),
     case Type of
 	set ->
 	    IQ#iq{type = error, sub_el = [SubEl, ?ERR_NOT_ALLOWED]};
 	get ->
-	    {xmlelement, _, Attrs, Els} = SubEl,
+	    {xmlelement, _, _Attrs, Els} = SubEl,
 	    Node = string:tokens(xml:get_tag_attr_s("node", SubEl), "/"),
 	    Names = get_names(Els, []),
-	    
+
 	    case get_local_stats(To#jid.server, Node, Names) of
 		{result, Res} ->
 		    IQ#iq{type = result,
@@ -120,16 +120,16 @@ get_local_stats(_Server, _, _) ->
 
 get_local_stat(Server, [], Name) when Name == "users/online" ->
     case catch ejabberd_sm:get_vh_session_list(Server) of
-	{'EXIT', Reason} ->
+	{'EXIT', _Reason} ->
 	    ?STATERR("500", "Internal Server Error");
 	Users ->
 	    ?STATVAL(integer_to_list(length(Users)), "users")
     end;
 
 get_local_stat(Server, [], Name) when Name == "users/total" ->
-    LServer = jlib:nameprep(Server),
+    %%LServer = jlib:nameprep(Server),
     case catch ejabberd_auth:get_vh_registered_users_number(Server) of
-	{'EXIT', Reason} ->
+	{'EXIT', _Reason} ->
 	    ?STATERR("500", "Internal Server Error");
 	NUsers ->
 	    ?STATVAL(integer_to_list(NUsers), "users")
@@ -137,7 +137,7 @@ get_local_stat(Server, [], Name) when Name == "users/total" ->
 
 get_local_stat(_Server, [], Name) when Name == "users/all-hosts/online" ->
     case catch mnesia:table_info(session, size) of
-	{'EXIT', Reason} ->
+	{'EXIT', _Reason} ->
 	    ?STATERR("500", "Internal Server Error");
 	Users ->
 	    ?STATVAL(integer_to_list(Users), "users")
@@ -145,7 +145,7 @@ get_local_stat(_Server, [], Name) when Name == "users/all-hosts/online" ->
 
 get_local_stat(_Server, [], Name) when Name == "users/all-hosts/total" ->
     case catch mnesia:table_info(passwd, size) of
-	{'EXIT', Reason} ->
+	{'EXIT', _Reason} ->
 	    ?STATERR("500", "Internal Server Error");
 	Users ->
 	    ?STATVAL(integer_to_list(Users), "users")
@@ -158,7 +158,7 @@ get_local_stat(_Server, _, Name) ->
 
 get_node_stat(Node, Name) when Name == "time/uptime" ->
     case catch rpc:call(Node, erlang, statistics, [wall_clock]) of
-	{badrpc, Reason} ->
+	{badrpc, _Reason} ->
 	    ?STATERR("500", "Internal Server Error");
 	CPUTime ->
 	    ?STATVAL(
@@ -167,7 +167,7 @@ get_node_stat(Node, Name) when Name == "time/uptime" ->
 
 get_node_stat(Node, Name) when Name == "time/cputime" ->
     case catch rpc:call(Node, erlang, statistics, [runtime]) of
-	{badrpc, Reason} ->
+	{badrpc, _Reason} ->
 	    ?STATERR("500", "Internal Server Error");
 	RunTime ->
 	    ?STATVAL(
@@ -176,7 +176,7 @@ get_node_stat(Node, Name) when Name == "time/cputime" ->
 
 get_node_stat(Node, Name) when Name == "users/online" ->
     case catch rpc:call(Node, ejabberd_sm, dirty_get_my_sessions_list, []) of
-	{badrpc, Reason} ->
+	{badrpc, _Reason} ->
 	    ?STATERR("500", "Internal Server Error");
 	Users ->
 	    ?STATVAL(integer_to_list(length(Users)), "users")
@@ -184,7 +184,7 @@ get_node_stat(Node, Name) when Name == "users/online" ->
 
 get_node_stat(Node, Name) when Name == "transactions/commited" ->
     case catch rpc:call(Node, mnesia, system_info, [transaction_commits]) of
-	{badrpc, Reason} ->
+	{badrpc, _Reason} ->
 	    ?STATERR("500", "Internal Server Error");
 	Transactions ->
 	    ?STATVAL(integer_to_list(Transactions), "transactions")
@@ -192,7 +192,7 @@ get_node_stat(Node, Name) when Name == "transactions/commited" ->
 
 get_node_stat(Node, Name) when Name == "transactions/aborted" ->
     case catch rpc:call(Node, mnesia, system_info, [transaction_failures]) of
-	{badrpc, Reason} ->
+	{badrpc, _Reason} ->
 	    ?STATERR("500", "Internal Server Error");
 	Transactions ->
 	    ?STATVAL(integer_to_list(Transactions), "transactions")
@@ -200,7 +200,7 @@ get_node_stat(Node, Name) when Name == "transactions/aborted" ->
 
 get_node_stat(Node, Name) when Name == "transactions/restarted" ->
     case catch rpc:call(Node, mnesia, system_info, [transaction_restarts]) of
-	{badrpc, Reason} ->
+	{badrpc, _Reason} ->
 	    ?STATERR("500", "Internal Server Error");
 	Transactions ->
 	    ?STATVAL(integer_to_list(Transactions), "transactions")
@@ -208,7 +208,7 @@ get_node_stat(Node, Name) when Name == "transactions/restarted" ->
 
 get_node_stat(Node, Name) when Name == "transactions/logged" ->
     case catch rpc:call(Node, mnesia, system_info, [transaction_log_writes]) of
-	{badrpc, Reason} ->
+	{badrpc, _Reason} ->
 	    ?STATERR("500", "Internal Server Error");
 	Transactions ->
 	    ?STATVAL(integer_to_list(Transactions), "transactions")
diff --git a/src/mod_version.erl b/src/mod_version.erl
index 236f2de7f..ec71a8eed 100644
--- a/src/mod_version.erl
+++ b/src/mod_version.erl
@@ -28,8 +28,8 @@ stop(Host) ->
     gen_iq_handler:remove_iq_handler(ejabberd_local, Host, ?NS_VERSION).
 
 
-process_local_iq(From, To, #iq{id = ID, type = Type,
-			       xmlns = XMLNS, sub_el = SubEl} = IQ) ->
+process_local_iq(_From, To, #iq{id = _ID, type = Type,
+			       xmlns = _XMLNS, sub_el = SubEl} = IQ) ->
     case Type of
 	set ->
 	    IQ#iq{type = error, sub_el = [SubEl, ?ERR_NOT_ALLOWED]};